Precision Twist Drill 018212 R18B General Purpose Heavy Duty Jobber Length Drill, Imperial, #12 Drill - Wire, 0.189 in Drill - Decimal Inch, HSS, Steam Tempered

  • Item Code: PRTW 5999058 18212 R18B
  • Brand: Precision Twist Drill
  • Mfg Part No: 018212
  • Manufacturer: Dormer Pramet
  • Unit Size: 1

Description

Features

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    • Low thrust design self-centering split point for easier penetration
    • Steam oxide surface treatment for increased wear resistance and lubricity
    • Recommended for tougher ferrous materials

Tech Specs

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Applicable Materials Magnetic Soft Steel, Structural Steel/Case Carburizing Steel, Plain Carbon Steel, Alloy Steel/Hardened and Tempered Steel, Free Machining Stainless Steel, Austenitic, Ferritic + Austenitic, Martensitic and Graphite/Malleable Cast Iron
Cutting Depth 4XD
Drill Diameter Measurement System Imperial
Drill Size - Decimal Inch 0.189
Drill Size - Wire #12
Finish Steam Tempered
Flute Length 2-5/16
Material HSS
Number of Flutes 2
Overall Length 3-1/2
Point Type Self-Centering/Split
Series R18B
Shank Type Straight
Through Coolant (Yes/No) No
Type General Purpose Heavy Duty
UPC 08607118212

Applications

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Aerospace Industry, General Drilling and Hole Making Applications

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